30946944

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 97430400

約数和(自身を除く): 66483456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 397, 406, 448, 464, 609, 672, 696, 794, 812, 896, 928, 1191, 1218, 1344, 1392, 1588, 1624, 1856, 2382, 2436, 2688, 2779, 2784, 3176, 3248, 3712, 4764, 4872, 5558, 5568, 6352, 6496, 8337, 9528, 9744, 11116, 11136, 11513, 12704, 12992, 16674, 19056, 19488, 22232, 23026, 25408, 25984, 33348, 34539, 38112, 38976, 44464, 46052, 50816, 66696, 69078, 76224, 77952, 80591, 88928, 92104, 133392, 138156, 152448, 161182, 177856, 184208, 241773, 266784, 276312, 322364, 355712, 368416, 483546, 533568, 552624, 644728, 736832, 967092, 1067136, 1105248, 1289456, 1473664, 1934184, 2210496, 2578912, 3868368, 4420992, 5157824, 7736736, 10315648, 15473472, 30946944]

約数ペア:

[(1, 30946944), (2, 15473472), (3, 10315648), (4, 7736736), (6, 5157824), (7, 4420992), (8, 3868368), (12, 2578912), (14, 2210496), (16, 1934184), (21, 1473664), (24, 1289456), (28, 1105248), (29, 1067136), (32, 967092), (42, 736832), (48, 644728), (56, 552624), (58, 533568), (64, 483546), (84, 368416), (87, 355712), (96, 322364), (112, 276312), (116, 266784), (128, 241773), (168, 184208), (174, 177856), (192, 161182), (203, 152448), (224, 138156), (232, 133392), (336, 92104), (348, 88928), (384, 80591), (397, 77952), (406, 76224), (448, 69078), (464, 66696), (609, 50816), (672, 46052), (696, 44464), (794, 38976), (812, 38112), (896, 34539), (928, 33348), (1191, 25984), (1218, 25408), (1344, 23026), (1392, 22232), (1588, 19488), (1624, 19056), (1856, 16674), (2382, 12992), (2436, 12704), (2688, 11513), (2779, 11136), (2784, 11116), (3176, 9744), (3248, 9528), (3712, 8337), (4764, 6496), (4872, 6352), (5558, 5568)]